ES2378447T3 - Procedimiento y dispositivo de vigilancia del núcleo de un reactor nuclear - Google Patents
Procedimiento y dispositivo de vigilancia del núcleo de un reactor nuclear Download PDFInfo
- Publication number
- ES2378447T3 ES2378447T3 ES05290640T ES05290640T ES2378447T3 ES 2378447 T3 ES2378447 T3 ES 2378447T3 ES 05290640 T ES05290640 T ES 05290640T ES 05290640 T ES05290640 T ES 05290640T ES 2378447 T3 ES2378447 T3 ES 2378447T3
- Authority
- ES
- Spain
- Prior art keywords
- core
- probes
- nuclear reactor
- measurement
- mobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000012806 monitoring device Methods 0.000 title claims description 4
- 238000005259 measurement Methods 0.000 claims abstract description 150
- 239000000523 sample Substances 0.000 claims abstract description 148
- 230000004907 flux Effects 0.000 claims abstract description 78
- 239000000446 fuel Substances 0.000 claims abstract description 46
- 238000004364 calculation method Methods 0.000 claims abstract description 32
- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000013459 approach Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims description 26
- 238000012937 correction Methods 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 12
- 230000035945 sensitivity Effects 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 8
- 239000012809 cooling fluid Substances 0.000 claims description 6
- 238000004422 calculation algorithm Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001052 transient effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000004992 fission Effects 0.000 description 5
- 229910052724 xenon Inorganic materials 0.000 description 5
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 229910052703 rhodium Inorganic materials 0.000 description 4
- 239000010948 rhodium Substances 0.000 description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 102000017795 Perilipin-1 Human genes 0.000 description 3
- 108010067162 Perilipin-1 Proteins 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001595 flow curve Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 150000003283 rhodium Chemical class 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/08—Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0403791A FR2868866B1 (fr) | 2004-04-09 | 2004-04-09 | Procede et dispositif de surveillance du coeur d'un reacteur nucleaire |
| FR0403791 | 2004-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2378447T3 true ES2378447T3 (es) | 2012-04-12 |
Family
ID=34896738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES05290640T Expired - Lifetime ES2378447T3 (es) | 2004-04-09 | 2005-03-23 | Procedimiento y dispositivo de vigilancia del núcleo de un reactor nuclear |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1585140B1 (de) |
| KR (1) | KR101158459B1 (de) |
| CN (1) | CN1684203B (de) |
| ES (1) | ES2378447T3 (de) |
| FR (1) | FR2868866B1 (de) |
| SI (1) | SI1585140T1 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2868866B1 (fr) | 2004-04-09 | 2008-04-11 | Framatome Anp Sas | Procede et dispositif de surveillance du coeur d'un reacteur nucleaire |
| JP4773937B2 (ja) | 2006-02-09 | 2011-09-14 | ウエスチングハウス・エレクトリック・カンパニー・エルエルシー | 原子炉保護システム及び原子炉を監視する方法 |
| FR2922351B1 (fr) * | 2007-10-12 | 2016-01-01 | Areva Np | Procede d'etablissement de cartographies incore mixtes et application au calibrage de l'instrumentation fixe |
| KR101013166B1 (ko) * | 2008-10-29 | 2011-02-10 | 한국전력공사 | 실시간 원자로 미임계 증배 감시방법 |
| CN101840740B (zh) * | 2009-06-19 | 2012-10-03 | 中广核工程有限公司 | 一种两通道故障自动检测系统及检测方法 |
| CN103871511B (zh) * | 2012-12-10 | 2016-08-03 | 中广核工程有限公司 | 一种核电站反应堆轴向功率分布的监测方法 |
| CN103065433B (zh) * | 2012-12-26 | 2014-12-24 | 中山大学 | 压水反应堆堆芯dnbr监测报警装置 |
| TWI736204B (zh) | 2013-03-07 | 2021-08-11 | 日商半導體能源研究所股份有限公司 | 顯示裝置 |
| CN103617351B (zh) * | 2013-11-19 | 2016-04-20 | 国核（北京）科学技术研究院有限公司 | 搜索堆芯临界成分的方法及系统 |
| US10395785B2 (en) * | 2014-05-19 | 2019-08-27 | Nuscale Power, Llc | Transportable monitoring system |
| CN104036837B (zh) * | 2014-06-09 | 2016-08-24 | 中科华核电技术研究院有限公司 | 通量图时刻及连续时刻堆芯监测功率不确定分析方法 |
| US9945704B2 (en) | 2014-07-07 | 2018-04-17 | Nuscale Power, Llc | Flow rate measurement in a volume |
| CN105336382B (zh) * | 2014-08-15 | 2017-12-12 | 中国广核集团有限公司 | 核电站动态刻棒现场实施方法 |
| WO2017079948A1 (zh) * | 2015-11-12 | 2017-05-18 | 中广核工程有限公司 | 一种核电站堆芯状态的监测方法、服务器及系统 |
| CN106855538B (zh) * | 2015-12-09 | 2023-08-15 | 核动力运行研究所 | 一种反应堆控制棒束组件超声检验探测结构 |
| FR3069094B1 (fr) * | 2017-07-12 | 2020-07-03 | Societe Technique Pour L'energie Atomique | Reacteur nucleaire avec des detecteurs neutroniques in-vessel ex-core, et procede de pilotage correspondant |
| FR3069694A1 (fr) * | 2017-07-28 | 2019-02-01 | Areva Np | Procede de surveillance d'un coeur nucleaire comprenant une relaxation d'un seuil, programme, support et reacteur nucleaire associes |
| DE102018100228B3 (de) * | 2018-01-08 | 2019-05-09 | Framatome Gmbh | Messtisch für ein Kugelmesssystem eines Kernreaktors |
| CN108344472B (zh) * | 2018-02-09 | 2024-04-12 | 中核控制系统工程有限公司 | 一种液位组件热响应检测系统 |
| CN113874957B (zh) | 2019-05-07 | 2024-05-24 | 法玛通股份有限公司 | 管理加压水核反应堆的方法及相应的管理系统 |
| KR102087902B1 (ko) * | 2019-11-15 | 2020-03-11 | 유춘성 | 로듐계측기의 수명 연장방법 |
| CN112133462B (zh) * | 2020-09-24 | 2022-07-29 | 中国核动力研究设计院 | 一种临界装置功率刻度方法 |
| CN112397211B (zh) * | 2020-11-18 | 2022-08-30 | 山东核电有限公司 | 一种任意控制棒位置下压水堆燃料相关组件配插分析方法 |
| CN113161028B (zh) * | 2021-03-19 | 2023-01-24 | 中国核动力研究设计院 | 一种基于修正信号优化处理的反应性测量方法 |
| CN113161029B (zh) * | 2021-03-19 | 2023-01-24 | 中国核动力研究设计院 | 一种基于采样信号变频分析的反应性测量方法 |
| CN113517765A (zh) * | 2021-07-08 | 2021-10-19 | 深圳信息职业技术学院 | 一种核电站无线监测仪表的充电系统及方法 |
| KR102706223B1 (ko) * | 2021-12-14 | 2024-09-13 | 울산과학기술원 | Gmdh기반 노심출력 예측 방법 및 시스템 |
| KR102508733B1 (ko) * | 2021-12-29 | 2023-03-14 | 유저스(주) | 즉발형 노내핵계측기 신호 보정 시스템 및 그 방법 |
| CN115618732B (zh) * | 2022-10-24 | 2023-07-04 | 上海交通大学 | 核反应堆数字孪生关键参数自主优化数据反演方法 |
| KR102615022B1 (ko) * | 2023-04-03 | 2023-12-15 | 유춘성 | 로듐계측기의 위치 출력 오차 보정방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3932211A (en) * | 1973-07-13 | 1976-01-13 | Westinghouse Electric Corporation | Method of automatically monitoring the power distribution of a nuclear reactor employing movable incore detectors |
| JPS61117486A (ja) | 1984-11-13 | 1986-06-04 | 株式会社東芝 | 原子炉核熱水力安定性制御装置 |
| US4839134A (en) * | 1987-12-31 | 1989-06-13 | Westinghouse Electric Corp. | Continuous, online nuclear power distribution synthesis system and method |
| JPH04252998A (ja) * | 1991-01-30 | 1992-09-08 | Toshiba Corp | 原子炉の安定性予測方法及びその装置 |
| FR2796197B1 (fr) * | 1999-07-05 | 2001-10-12 | Framatome Sa | Procede et dispositif de surveillance d'au moins un parametre de fonctionnement du coeur d'un reacteur nucleaire |
| FR2796196B1 (fr) * | 1999-07-05 | 2001-10-19 | Framatome Sa | Procede et dispositif de surveillance d'au moins un parametre de fonctionnement du coeur d'un reacteur nucleaire |
| FR2868866B1 (fr) | 2004-04-09 | 2008-04-11 | Framatome Anp Sas | Procede et dispositif de surveillance du coeur d'un reacteur nucleaire |
-
2004
- 2004-04-09 FR FR0403791A patent/FR2868866B1/fr not_active Expired - Fee Related
-
2005
- 2005-03-23 SI SI200531470T patent/SI1585140T1/sl unknown
- 2005-03-23 EP EP05290640A patent/EP1585140B1/de not_active Expired - Fee Related
- 2005-03-23 ES ES05290640T patent/ES2378447T3/es not_active Expired - Lifetime
- 2005-04-08 KR KR1020050029675A patent/KR101158459B1/ko not_active Expired - Fee Related
- 2005-04-08 CN CN200510065108XA patent/CN1684203B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1585140B1 (de) | 2012-01-18 |
| EP1585140A2 (de) | 2005-10-12 |
| FR2868866A1 (fr) | 2005-10-14 |
| KR101158459B1 (ko) | 2012-06-21 |
| CN1684203A (zh) | 2005-10-19 |
| FR2868866B1 (fr) | 2008-04-11 |
| EP1585140A3 (de) | 2006-01-11 |
| SI1585140T1 (sl) | 2012-03-30 |
| KR20060046679A (ko) | 2006-05-17 |
| CN1684203B (zh) | 2013-06-12 |
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